卡片控件
用户可以在卡片上创建各种控件。在创建卡片控件之前，必须先创建卡片容器控件。
用法
创建卡片控件
开发者可以调用 gui_card_create(parent, filename, x, y, w, h, idx, idy) 来创建卡片控件。
示例
创建6个卡片控件：
示例代码
#include "root_image_hongkong/ui_resource.h"
#include <gui_magic_img.h>
#include "gui_curtainview.h"
#include "gui_curtain.h"
#include "gui_tabview.h"
#include "gui_cardview.h"
#include "gui_card.h"
#include "gui_tab.h"
#include "gui_canvas.h"
{
gui_curtainview_t *ct = gui_curtainview_create(&(app->screen), "ct", 0, 0, 368, 448);
gui_curtain_t *ct_card = gui_curtain_create(ct, "card", 0, 0, 368, 448, CURTAIN_DOWN, 1);
curtain_down_design(ct_card);
}
static gui_cardview_t *cv;
static void done_cb(gui_curtainview_t *this)
{
if (this->cur_curtain == CURTAIN_DOWN)
{
gui_log("CURTAIN_DOWN done!!! \n");
cv->mute = false;
}
if (this->cur_curtain == CURTAIN_MIDDLE)
{
gui_log("CURTAIN_DOWN Reset!!! \n");
cv->mute = true;
cv->release_y = 0;
cv->remain_y = 0;
}
}
static void cv_status_cb(gui_cardview_t *this)
{
//gui_log("cv release value = %d \n", this->release_y);
gui_curtainview_t *curtainview = (gui_curtainview_t *)this->base.parent->parent;
if (this->release_y != 0)
{
curtainview->mute = true;
}
else
{
curtainview->mute = false;
}
}
static void cardlist_clock(void *parent)
{
gui_img_creat_from_mem(parent, "page0", CARD_HEALTH_BIN, 14, 0, 0, 0);
}
static void cardlist_activity(void *parent)
{
gui_img_creat_from_mem(parent, "page1", CARD_MORE_BIN, 14, 0, 0, 0);
}
static void cardlist_heart(void *parent)
{
gui_img_creat_from_mem(parent, "page2", CARD_MUSIC_BIN, 14, 0, 0, 0);
}
static void cardlist_blood(void *parent)
{
gui_img_creat_from_mem(parent, "page3", CARD_MUSIC1_BIN, 14, 0, 0, 0);
}
static void cardlist_weather(void *parent)
{
gui_img_creat_from_mem(parent, "page4", CARD_WEATHER1_BIN, 14, 0, 0, 0);
}
static void cardlist_music(void *parent)
{
gui_img_creat_from_mem(parent, "page5", CARD_MORE_BIN, 14, 0, 0, 0);
}
void curtain_down_design(void *parent_widget)
{
gui_curtain_t *ct_card = parent_widget;
gui_curtainview_t *curtainview = (gui_curtainview_t *)ct_card->base.parent;
gui_curtainview_set_done_cb(curtainview, done_cb);
cv = gui_cardview_create(parent_widget, "cardview", 0, 0, 0, 124);
gui_cardview_status_cb(cv, cv_status_cb);
gui_card_t *tb_music = gui_card_create(cv, "tb_music", 0, 0, 0, 124, 0, 5);
gui_card_t *tb_weather = gui_card_create(cv, "tb_weather", 0, 0, 0, 124, 0, 4);
gui_card_t *tb_blood = gui_card_create(cv, "tb_tb_bloodcube", 0, 0, 0, 124, 0, 3);
gui_card_t *tb_heart = gui_card_create(cv, "tb_heart", 0, 0, 0, 124, 0, 2);
gui_card_t *tb_activity = gui_card_create(cv, "tb_activity", 0, 0, 0, 124, 0, 1);
gui_card_t *tb_clock = gui_card_create(cv, "tb_clock", 0, 0, 0, 124, 0, 0);
cardlist_clock(tb_clock);
cardlist_activity(tb_activity);
cardlist_heart(tb_heart);
cardlist_blood(tb_blood);
cardlist_weather(tb_weather);
cardlist_music(tb_music);
}
API
Functions
-
gui_card_t *gui_card_create(void *parent, const char *name, int16_t x, int16_t y, int16_t w, int16_t h)
create a card widget
- 参数:
parent – the father widget it nested in.
filename – this tab widget’s name.
x – the X-axis coordinate of the widget.
x – the Y-axis coordinate of the widget.
w – the width of the widget.
h – the hight of the widget.
- 返回:
return the widget object pointer.
-
struct gui_card_status_t
- #include <gui_card.h>
-
struct gui_card_t
- #include <gui_card.h>
card structure